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Which of the following is required for m...

Which of the following is required for micro-injection method of gene transfer ?

A

1) micro-particles

B

2) Micro-pipettes

C

3) Divalent cations

D

4) UV radiations

Text Solution

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The correct Answer is:
B

Micro-injection method is the direct or vectorless method of gene transfer, in which foreign DNA is directly injected into the nucleus of animal cell or plant cell by using micro-needles or micro-pipettes. It is used to transfer DNA in oocytes, eggs and embryo.
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